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Date: Wed, 19 Sep 2012 10:53:21 +0800 From: roy.qing.li@...il.com To: netdev@...r.kernel.org Subject: [PATCH] net/core: fix comment in skb_try_coalesce From: Li RongQing <roy.qing.li@...il.com> It should be the skb which is not cloned Signed-off-by: Li RongQing <roy.qing.li@...il.com> --- net/core/skbuff.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/net/core/skbuff.c b/net/core/skbuff.c index fe00d12..354a4e4 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -3502,7 +3502,9 @@ bool skb_try_coalesce(struct sk_buff *to, struct sk_buff *from, if (!skb_cloned(from)) skb_shinfo(from)->nr_frags = 0; - /* if the skb is cloned this does nothing since we set nr_frags to 0 */ + /* if the skb is not cloned this does nothing + * since we set nr_frags to 0. + */ for (i = 0; i < skb_shinfo(from)->nr_frags; i++) skb_frag_ref(from, i); -- 1.7.4.1 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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